| 2014 | GRC | Complexity aspects of multi-machine aggregations in a rough-granular computation framework. | Piotr Synak, Dominik Slezak |
| 2013 | FedCSIS | Approximate Assistance for Correlated Subqueries. | Marcin Kowalski, Dominik Slezak, Piotr Synak |
| 2012 | IPMU | Rough SQL - Semantics and Execution. | Dominik Slezak, Piotr Synak, Graham Toppin, Jakub Wroblewski, Janusz Borkowski |
| 2010 | GRC | Infobright Analytic Database Engine Using Rough Sets and Granular Computing. | Dominik Slezak, Piotr Synak, Jakub Wroblewski, Graham Toppin |
| 2006 | ISMIS | Quality Assessment of | Alicja Wieczorkowska, Piotr Synak |
| 2005 | ISMIS | Extracting Emotions from Music Data. | Alicja Wieczorkowska, Piotr Synak, Rory A. Lewis, Zbigniew W. Ras |
| 2003 | IFSA | Rough Sets and Information Granulation. | James F. Peters, Andrzej Skowron, Piotr Synak, Sheela Ramanna |
| 2003 | ISMIS | Temporal Feature Extraction from Temporal Information Systems. | Piotr Synak |
| 2002 | ISMIS | KDD-Based Approach to Musical Instrument Sound Recognition. | Dominik Slezak, Piotr Synak, Alicja Wieczorkowska, Jakub Wroblewski |
| 2001 | AMIA | Examination of Routine Practice Patterns in the Hospital Information Data Warehouse: Use of OLAP and Rough Set Analysis with Clinician Feedback. | Andrew Grant, Gwyneth Grant, Jean Gagn, Carl Blanchette, milie Comeau, Guillaume Brodeur, Jonathon Dionne, Alphonse Ayite, Piotr Synak, Jakub Wroblewski, Cas Apanowicz |
| 1994 | ISMIS | Dynamic Reducts as a Tool for Extracting Laws from Decisions Tables. | Jan G. Bazan, Andrzej Skowron, Piotr Synak |